Fixed a bug in the handling of ranges where the granularity is not one: An

Fixed a bug in the handling of ranges where the granularity is not one: An
internally generated label could disrupt the output of such a range by
adding an offset not equal to the granularity. The solution is to only
add dependent labels within such a range on all addresses that do not
match the granularity (odd addresses for a .word table for example).

git-svn-id: svn://svn.cc65.org/cc65/trunk@3002 b7a2c559-68d2-44c3-8de9-860c34a00d81